How to Use "biohazard" with Example Sentences

1. Biohazard containment system 's been activated .
2. This is a biohazard quarantine area .
3. What 's in that biohazard room ?
4. We have a biohazard situation . You need to be decontaminated immediately .
5. Biohazard cabinetry class ii cabinet certification field certifier accreditation .